Subj : ES Picture of the Day 25 2023 To : All From : Dan Richter Date : Wed Jan 25 2023 11:01:02 EPOD - a service of USRA The Earth Science Picture of the Day (EPOD) highlights the diverse processes and phenomena which shape our planet and our lives. EPOD will collect and archive photos, imagery, graphics, and artwork with short explanatory captions and links exemplifying features within the Earth system. The community is invited to contribute digital imagery, short captions and relevant links. Pearl Necklace or Frozen Spiderweb? January 25, 2023 20221211CavershamFrozen11 Photographer: Chris Kotsiopoulos Summary Authors: Chris Kotsiopoulos; Jim Foster The frozen spiderweb above looks like it could be the design for a new pearl necklace. I noticed it after a night of thick fog and below-freezing temperatures where I live in Reading, England. By early morning the next day everything was transformed into a world of tiny ice crystals. I quickly retrieved my faithful Nikon D600 (DSLR) camera, put on a reverse lens for macro photography, and headed over to View Island, where I captured this photograph – I really like its simplicity. The necklace’s icy look is a result of rime ice ( hoar frost), which forms when the atmosphere is much colder than the surface, when water vapor is plentiful and when supersaturation of water molecules in the atmosphere is high. These criteria were met on this foggy morning. Click here to see more such photos – all were taken on December 11, 2022. Caversham, Reading, U.K. Coordinates: 51.4681022, -0.9738896 Related EPODs Pearl Necklace or Frozen Spiderweb? Fernlike Snow Crystal Frost Crack in Linden Tree Triboluminescence Observed on Perito Moreno Glacier Snowflakes on Mount Etna Ice Crystal Formation on Frozen Soap Bubble More... Cryosphere Links * Guide to Frost * What is the Cryosphere? * Bentley Snow Crystals * Glaciers of the World * Ice, Snow, and Glaciers: The Water Cycle * The National Snow and Ice Data Center Google Earth Images * Snow and Ice Crystals - Earth Science Picture of the Day is a service of the Universities Space Research Association. https://epod.usra.edu --- up 47 weeks, 2 days, 21 minutes * Origin: -=> Castle Rock BBS <=- Now Husky HPT Powered! (1:317/3) .